Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫酸铜、硫酸亚锡、络合、稳定组成的溶液中,以置换镀覆不同锡质量分数的铜- 锡合金镀层,其工艺替代氰化物预镀铜,消除氰化物污染,是实现电镀清洁生产措施之一。

Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.

液相络合法常用的金属络合有亚铁络合和钴络合。

Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫铜、硫、合剂、稳定剂等组成的溶液中,以置换镀覆不同质量分数的铜- 合镀层,其工艺替代氰化物预镀铜,消除氰化物污染,是实现电镀清洁生产措施之一。

Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.

液相合法常用的合剂有铁合剂和钴合剂等。

Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫酸铜、硫酸亚锡、、等组成的溶液中,以置换镀覆不同锡质量分数的铜- 锡金镀层,其工艺替代氰化物预镀铜,消除氰化物污染,是实现电镀清洁生产措施之一。

Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.

液相法常用的金属有亚铁和钴等。

Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫铜、硫、合剂、稳定剂等组成的溶液中,以置换镀覆不同质量分数的铜- 合镀层,其工艺替代氰化物预镀铜,消除氰化物污染,是实现电镀清洁生产措施之一。

Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.

液相合法常用的合剂有铁合剂和钴合剂等。

Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫酸铜、硫酸亚锡、络合剂、稳定剂等组成的溶液中,以置换镀覆不同锡质的铜- 锡合金镀层,其工艺替代预镀铜,消除污染,是实现电镀清洁生产措施之一。

Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.

液相络合法常用的金属络合剂有亚铁络合剂和钴络合剂等。

Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫酸铜、硫酸亚锡、络剂、稳定剂等组成的溶液中,以置换覆不同锡质量分数的铜- 锡层,其工艺替代氰化铜,消除氰化污染,是实现电清洁生产措施之一。

Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.

液相络法常用的属络剂有亚铁络剂和钴络剂等。

Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫酸铜、硫酸亚锡、络合剂、稳定剂等组成的溶液中,以置换镀覆不同锡质量分数的铜- 锡合金镀层,其工艺替代氰化物预镀铜,消除氰化物污染,是实现电镀清洁生产措施之一。

Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.

液相络合法常用的金属络合剂有亚铁络合剂和钴络合剂等。

Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫酸铜、硫酸亚锡、、稳定等组成的溶液中,以置换镀覆不同锡质量分数的铜- 锡金镀层,其工艺替代氰化物预镀铜,消除氰化物污染,是实现电镀清洁生产措施之一。

Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.

液相法常用的金属有亚铁和钴等。

Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫酸铜、硫酸亚锡、络合剂、稳定剂等组成的溶,以置换镀覆不同锡质量分数的铜- 锡合金镀层,其工艺替代氰化物预镀铜,消除氰化物污染,是实现电镀清洁施之一。

Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.

相络合法常用的金属络合剂有亚铁络合剂和钴络合剂等。